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18 votes
18 votes
Find the surface area of
this triangular prism.
20 cm
16 cm
9 cm
12 cm

User Mike Taber
by
2.9k points

1 Answer

18 votes
18 votes

Answer:

the formulaA= 12BH is use to know the surface area of the triangle prism

User Seperman
by
2.7k points